[alsa-devel] [PATCH V1 2/3] ASoC: fsl_spdif: spba clk is needed by spdif device

[Fabio Estevam]

On Sat, Oct 10, 2015 at 7:26 AM, Shengjiu Wang
<shengjiu.wang at freescale.com> wrote:

> I think spba clock should be used by the audio IP not DMA, because in same
> situation the FSL_SSI doesn't need this clock.

According to this commit from FSL BSP, the SSI2 port on MX53 is
connected to SPBA and needs the SPBA clock:

http://git.freescale.com/git/cgit.cgi/imx/linux-2.6-imx.git/commit/arch/arm/mach-mx5/clock.c?h=imx_2.6.35_maintain&id=2438f48431b7aff00a522502d5a6ea217ea133d9